Toyota, Japan

Kohei Yanai

This inventor holds 5 USPTO granted patents and 5 EPO patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Denso Corporation, Jtekt Corporation. Active years: 2012-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kohei Yanai. Retrieved from https://idiyas.com/inventor/kohei-yanai

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 60.0

 

Average Co-Inventor Count = 1.6

ph-index = 4

Forward Citations = 25(Granted Patents)


Location History:

  • Mishima, JP (2015 - 2016)
  • Toyota, JP (2012 - 2020)

Company Filing History:


Years Active: 2012-2020

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5 patents (USPTO):Explore Patents

Title: Kohei Yanai: Innovator in Steering Control Technologies

Introduction

Kohei Yanai is a prominent inventor based in Toyota, Japan. He has made significant contributions to the field of automotive technology, particularly in steering control devices. With a total of 5 patents to his name, Yanai's work has had a considerable impact on vehicle safety and performance.

Latest Patents

Yanai's latest patents include a steering control device that enhances the precision of steering mechanisms. This device features a command value setting processing portion that adjusts the current command value based on the detection of steering torque. Additionally, it includes a feedback processing portion that regulates the voltage applied to a motor, ensuring that the current aligns with the command value. Another notable patent is a rotational-angle detection device, which addresses shaft misalignment issues by outputting a determination flag to a correction part, thereby reducing detection errors.

Career Highlights

Throughout his career, Kohei Yanai has worked with notable companies such as Toyota Motor Corporation and Jtekt Corporation. His experience in these organizations has allowed him to develop innovative solutions that improve steering systems in modern vehicles. His expertise in automotive engineering has positioned him as a key figure in the industry.

Collaborations

Yanai has collaborated with talented individuals such as Kenichiro Aoki and Eiji Nakamura. These partnerships have fostered a creative environment that has led to the development of advanced automotive technologies.

Conclusion

Kohei Yanai's contributions to steering control technologies exemplify his dedication to innovation in the automotive industry. His patents reflect a commitment to enhancing vehicle safety and performance, making him a noteworthy inventor in his field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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